Answer: D. Heating and air conditioning the clinic is a facility level activity.
Explanation:
Facility Level Activities affect the entire operations/ facility of a firm and as such cannot be apportioned or traced to the individual products that the company makes. They are thus fixed and do not vary with production level.
From the above options, Heating and Air Conditioning the clinic affects the entire facility and cannot be apportioned to the services that the veterinary clinic offers. As such it is indeed a Facility Level Activity.
